casaalvarez.com

Valid Email Server
Domain Lookup › casaalvarez.com

Domain Overview

DNS: ✓ 16h ago Checker: ✓ 16h ago
casaalvarez.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 05:56:50 UTC · ↺ Refresh

MX Hostnames

  • casaalvarez-com.mail.protection.outlook.com

MX Priorities

  • casaalvarez-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 91.146.97.112 ↩ lin112.loading.es

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns3.dns-servicios.es sinasignar.acens.net 2024188689 14400 7200 2419200 300
Primary NS (mname)
ns3.dns-servicios.es
Admin Email (rname)
sinasignar@acens.net
Serial
2024188689
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4.dns-servicios.es
ns3.dns-servicios.es

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms31945868
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